<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="流程名称" prop="processName">
        <el-select v-model="queryParams.processName" clearable placeholder="请选择流程名称" size="small">
          <el-option v-for="item in processOptions" :key="item" :label="item" :value="item">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="接收时间">
        <el-date-picker v-model="dateRange" style="width: 240px" value-format="yyyy-MM-dd HH:mm:ss" type="daterange"
          range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"
          :default-time="['00:00:00', '23:59:59']"></el-date-picker>
      </el-form-item>
      <el-form-item label="索引" prop="piid">
        <el-input v-model="queryParams.piid" placeholder="请输入索引" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!-- <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          v-hasPermi="['workflow:process:todoExport']"
          @click="handleExport"
          >导出</el-button
        >
      </el-col> -->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" border :data="todoList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="索引" align="center" prop="procInsId" :show-overflow-tooltip="true" />
      <el-table-column label="流程名称" align="center" prop="procDefName" />
      <el-table-column label="任务节点" align="center" prop="taskName" />
      <!-- <el-table-column label="流程版本" align="center">
        <template slot-scope="scope">
          <el-tag size="medium">v{{ scope.row.procDefVersion }}</el-tag>
        </template>
      </el-table-column> -->
      <el-table-column label="流程发起人" align="center">
        <template slot-scope="scope">
          <label>{{ scope.row.startUserName }}
            <el-tag type="info" size="mini">{{
              scope.row.startDeptName
            }}</el-tag></label>
        </template>
      </el-table-column>
      <el-table-column label="接收时间" align="center" prop="createTime" width="180" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit-outline" @click="handleProcess(scope.row)"
            v-hasPermi="['workflow:process:approval']">办理
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />
  </div>
</template>

<script>
import { listTodoProcess } from "@/api/workflow/process";
import { modelNameSelectList } from "@/api/workflow/model";
import store from "@/store";

export default {
  name: "Todo",
  components: {},
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 流程待办任务表格数据
      todoList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 日期范围
      dateRange: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        category: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
      processOptions: [],
    };
  },
  beforeRouteEnter(to, from, next) {
    next((vm) => {
      vm.getList();
      vm.modelNameSelectList();
    });
  },
  methods: {
    modelNameSelectList() {
      modelNameSelectList().then(
        (response) => (this.processOptions = response.data)
      );
    },
    /** 查询流程定义列表 */
    getList() {
      this.loading = true;
      // this.queryParams.piid = '24386aae-aba3-11ee-93cf-08bfb83e319c'
      listTodoProcess(this.addDateRange(this.queryParams, this.dateRange)).then(
        (response) => {
          this.todoList = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      );
      store.dispatch("GettodoCount");
    },
    // 跳转到处理页面
    handleProcess(row) {
      console.log(row, '2222',this.$store.state.user.id);
      let isEdit = false
      let isInfo = true
      // 当流程是起草 并且 当前人和发起人都是同一个人时  流程可编辑
      if (row.taskName == '起草' && (row.startUserId == this.$store.state.user.id)){
        isEdit = true
        isInfo = false
        console.log(isInfo,'isInfo','这是当前起草人，可以编辑');

      }
        this.$router.push({
          path: "/workflow/process/detail/" + row.procInsId,
          query: {
            definitionId: row.procDefId,
            deployId: row.deployId,
            taskId: row.taskId,
            id: row.busId,
            userId: row.startUserId,
            finished: true,
            procInsId: row.procInsId,
            taskDefKey: row.taskDefKey,
            isInfo: isInfo,
            isEdit:true,
            draft: true
          },
        });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        name: null,
        category: null,
        key: null,
        tenantId: null,
        deployTime: null,
        derivedFrom: null,
        derivedFromRoot: null,
        parentDeploymentId: null,
        engineVersion: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加流程定义";
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "workflow/process/todoExport",
        {
          ...this.queryParams,
        },
        `wf_todo_process_${new Date().getTime()}.xlsx`
      );
    },
  },
};
</script>
